443330132

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{10867}}^1$

素因数の和:10956

約数の個数: 48

約数和(自身を含む): 934821888

約数和(自身を除く): 491491756

約数列:

[1, 2, 4, 7, 14, 28, 31, 47, 62, 94, 124, 188, 217, 329, 434, 658, 868, 1316, 1457, 2914, 5828, 10199, 10867, 20398, 21734, 40796, 43468, 76069, 152138, 304276, 336877, 510749, 673754, 1021498, 1347508, 2042996, 2358139, 3575243, 4716278, 7150486, 9432556, 14300972, 15833219, 31666438, 63332876, 110832533, 221665066, 443330132]

約数ペア:

[(1, 443330132), (2, 221665066), (4, 110832533), (7, 63332876), (14, 31666438), (28, 15833219), (31, 14300972), (47, 9432556), (62, 7150486), (94, 4716278), (124, 3575243), (188, 2358139), (217, 2042996), (329, 1347508), (434, 1021498), (658, 673754), (868, 510749), (1316, 336877), (1457, 304276), (2914, 152138), (5828, 76069), (10199, 43468), (10867, 40796), (20398, 21734)]